Mini ball rack with four poles



FIG. 1 is a perspective view of the mini ball rack with four poles invention;

FIG. 2 is an front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a right end view, the left end view forming a mirror image of said right side and thus is not shown; and

FIG. 5 is a bottom view; and,

FIG. 6 is a back view thereof. 

The ornamental design for a mini ball rack with four poles, as shown and described. 